Medical apparatus and instruments for monitoring blood properties and respiratory events; Medical apparatus and instruments for monitoring oxymetory, gas analysis and vital signs; Medical apparatus for diagnosing or treating respiratory conditions; Medical apparatus, namely, electric vaporizer for upper respiratory conditions; Medical apparatus, namely, electric vaporizer that emits menthol for treatment of upper respiratory conditions; Medical apparatus, namely, respiratory equipment and monitors therefor; Medical devices for dosimetry purposes in the field of radiotherapy; Medical devices for monitoring blood properties and respiratory events; Medical devices for monitoring oxymetory, gas analysis and vital signs; Medical devices for monitoring oxymetory, gas analysis, vital signs, blood properties and respiratory events; Medical devices, namely, patient monitors and patient sensors for monitoring and measuring blood properties and respiratory events; Medical products, namely, respiratory sensors; Nebulizer for administering medication in the form of a mist inhaled into the lungs, for treatment of respiratory diseases; Respiratory masks for medical purposes; Sterile disposable oxygen humidifiers and nebulizers for respiratory therapy sold pre-filled with water; Surgical devices and instruments